Randy Johnson vs Jason Schmidt: Career Stats Comparison
Randy Johnson has the better career line of the two, leading 12 of the 12 scored categories on this page (4 further counting totals are shown but not scored). Randy Johnson played 1988–2009 as a pitcher; Jason Schmidt played 1995–2009 as a pitcher.
- ERA (Earned Run Average):
- Earned runs allowed per nine innings pitched: (ER × 9) ÷ IP. The primary measure of pitching effectiveness.
- W (Wins):
- Games credited to a pitcher whose team took a lead it never surrendered while he was the pitcher of record.
- SO (Strikeouts):
- For a batter, times retired on a third strike; for a pitcher, batters retired on a third strike.
- WHIP (Walks and Hits per Inning Pitched):
- Baserunners allowed per inning: (BB + H) ÷ IP. Under 1.00 is elite.
Data updated
Randy Johnson (1988–2009) and Jason Schmidt (1995–2009) — breaking in during the 1980s and the 1990s respectively, so they pitched against very different hitting environments. Randy Johnson finished with 303 wins and 4,875 strikeouts; Jason Schmidt finished with 130 wins and 1,758 strikeouts. The numbers below run them through identical career and rate-stat lenses.
Quick answer
- Who had the better ERA? Randy Johnson, with 3.29 to Jason Schmidt's 3.96.
- Who won more games? Randy Johnson, with 303 to Jason Schmidt's 130.
- Who recorded more strikeouts? Randy Johnson, with 4,875 to Jason Schmidt's 1,758.
- Who had the better WHIP? Randy Johnson, with 1.17 to Jason Schmidt's 1.32.
- Who pitched more innings? Randy Johnson, with 4,135.1 to Jason Schmidt's 1,996.1.
- Who threw more shutouts? Randy Johnson, with 37 to Jason Schmidt's 9.
- Who has the higher career Pitcher PIV? Randy Johnson, with 122,530 career Pitcher PIV to Jason Schmidt's 34,873.
Randy Johnson
Jason Schmidt
Career Stats Side-by-Side
Every cell below is a career total or career rate. Cells highlighted in green mark the player who leads that line. Lower ERA, WHIP and BB/9 lead; higher K/9 leads. 12 of the 16 lines below are scored; the other 4 are counting totals on which fewer is not an achievement, so no one is awarded them. Totals where fewer is not an achievement -- losses, walks and hits allowed -- are left unmarked, because they track how long someone pitched rather than how well. Rate stats are not era-adjusted, and the 1980s and the 1990s were different run environments, so read them against their eras, or use the PIV card below, which is adjusted.
| Statistic | Randy Johnson | Jason Schmidt |
|---|---|---|
| Wins | Leads: 303 | 130 |
| Losses not scored | 166 | 96 |
| Games | Leads: 618 | 323 |
| Games Started | Leads: 603 | 314 |
| Complete Games | Leads: 100 | 20 |
| Shutouts | Leads: 37 | 9 |
| Saves | Leads: 2 | 0 |
| Strikeouts | Leads: 4,875 | 1,758 |
| Walks not scored | 1,497 | 792 |
| Hits Allowed not scored | 3,346 | 1,846 |
| Home Runs Allowed not scored | 411 | 184 |
| Innings Pitched | Leads: 4,135.1 | 1,996.1 |
| ERA | Leads: 3.29 | 3.96 |
| WHIP | Leads: 1.17 | 1.32 |
| K/9 | Leads: 10.61 | 7.93 |
| BB/9 | Leads: 3.26 | 3.57 |
PIV Comparison through 2025
By PIV (Player Impact Value), Randy Johnson outpaces Jason Schmidt 122,530 to 34,873 — driven by both sides of the ledger: 5,105 PIV per season to 2,180, across 24 seasons to 16. PIV adjusts each season to league baselines, so it's the cleanest way to compare careers across eras.
PIV is computed through the 2025 season. The career totals on this page include 2026 to date, so PIV does not yet reflect the 2026 season.
Peak Seasons
The best single seasons each player produced, ranked by ERA among qualified workloads (120+ innings).
Randy Johnson — top 3 seasons by ERA (lower is better)
Jason Schmidt — top 3 seasons by ERA (lower is better)
Verdict
On the head-to-head card, Randy Johnson leads in wins, strikeouts, ERA, and WHIP, while Jason Schmidt owns no headline categories. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Randy Johnson. PIV agrees: Randy Johnson grades out higher across their careers. Click through to each profile for the full season-by-season breakdown.
Related Matchups
How the Randy Johnson and Jason Schmidt careers compare
From 1995 through 2009, Randy Johnson and Jason Schmidt were in the majors together. Playing time explains much of the gap in the counting rows: Randy Johnson appeared in 618 games to Jason Schmidt's 323. Every scored category on the table goes to Randy Johnson. The per-nine rows read 10.61 strikeouts and 3.26 walks for Randy Johnson, 7.93 and 3.57 for Jason Schmidt. Both had the same role: Randy Johnson was mainly a starter (603 starts in 618 games); Jason Schmidt was mainly a starter (314 starts in 323 games). The complete-game row, 100 against 20, reflects how much longer starters once stayed in games.
Randy Johnson vs Jason Schmidt: Frequently Asked Questions
- Who was better, Randy Johnson or Jason Schmidt?
- By the career statistics compared on this page, Randy Johnson leads Jason Schmidt in 12 of the 12 scored categories.
- Who had the better ERA?
- Randy Johnson, with 3.29 to Jason Schmidt's 3.96.
- Who won more games?
- Randy Johnson, with 303 to Jason Schmidt's 130.
- Who recorded more strikeouts?
- Randy Johnson, with 4,875 to Jason Schmidt's 1,758.
- Who had the better WHIP?
- Randy Johnson, with 1.17 to Jason Schmidt's 1.32.